Generative AI Development
We build real Generative AI products — intelligent chatbots, LLM-powered features, AI-driven automation — integrated into apps your users already live in. Not demos. Not experiments. Production software.
Ship AI-powered products your users actually rely on.
We build real Generative AI products — intelligent chatbots, LLM-powered features, AI-driven automation — integrated into apps your users already live in. Not demos. Not experiments. Production software.
Live AI products in production
Full-stack — mobile to backend
OpenAI, Claude, Gemini integrations
Everything from a single AI feature to a full AI product.
We scope the right level of AI for your product — from a smart feature bolt-on to a fully AI-native SaaS platform.
Custom AI chatbots
Intelligent, context-aware chatbots for customer support, lead qualification, onboarding, or internal knowledge management. Trained on your data, embedded in your product.
RAG
OpenAI
Claude API
WhatsApp / Web
AI workflow automation
Replace repetitive human tasks with intelligent AI agents and automation pipelines — data extraction, classification, summarisation, and multi-step reasoning workflows.
Agents
Automation
Webhooks
N8N
AI document & content generation
Automate proposals, quotes, reports, contracts, and personalised content at scale. We built Estimo AI and CraftOffer — platforms that generate professional PDFs in seconds using AI.
Quote Gen
PDF Export
Templates
AI search & knowledge bases
Semantic search, vector embeddings, and RAG pipelines that let your users find answers in your product documentation, internal wikis, or uploaded files — instantly.
Vector DB
Embeddings
RAG
Pinecone
LLM API integration
Add GPT-4, Claude, or Gemini capabilities into your existing app or new product — streaming responses, function calling, structured outputs, and token cost management built in.
GPT-4o
Claude 3
Gemini
Streaming
AI-native SaaS products
Full greenfield AI products built from scratch — where the AI is the core feature, not a feature flag. We design, engineer, and launch the whole thing.
Full-stack
Flutter
Laravel
React
Not concepts. Production AI platforms, live today
Two AI-powered SaaS products engineered by Appgenix solving real problems for real tradespeople and freelancers.
OpenAI GPT-4o
Laravel
PDF Engine
Estimo AI
- Global · English market
- AI Quote Generator
AI-powered professional quote generator for freelancers & tradespeople
Estimo AI lets freelancers and tradespeople generate detailed, professional quotes in seconds using AI. Users describe their job, and the platform produces accurate, itemised quotes ready to send — cutting hours of admin down to a minute.
The AI challenge
Generating accurate, industry-specific cost breakdowns that feel human-written and professional — not generic ChatGPT output. We engineered custom prompts, output formatting, and PDF rendering that tradespeople trust enough to send directly to clients.
Seconds
PDF-ready
CraftOffer
- Germany · German market
- AI SaaS for Craftsmen
AI-assisted offer management SaaS for German Handwerker
CraftOffer helps German tradespeople — carpenters, electricians, painters — create professional quotes in minutes, manage customers, and win more jobs. The platform uses AI to pre-fill line items, suggest pricing, and produce DSGVO-compliant PDF offers ready to send on mobile.
The AI challenge
Generating accurate, industry-specific cost breakdowns that feel human-written and professional — not generic ChatGPT output. We engineered custom prompts, output formatting, and PDF rendering that tradespeople trust enough to send directly to clients.
< 2 min
95%
AI Integration
Laravel
DSGVO
We work with the best AI models available today
We choose the right model for your use case — not just the one everyone defaults to. Cost, latency, and capability all matter.
OpenAI GPT-4o
Best-in-class reasoning & generation
Anthropic Claude
Long context, nuanced outputs
Google Gemini
Multimodal — text, image, code
Mistral AI
Fast, cost-efficient open models
Llama (Meta)
Open-source, self-hosted option
Pinecone / Weaviate
Vector databases for RAG pipelines
OpenAI Whisper
Speech-to-text transcription
DALL·E / Stable Diffusion
Image generation & editing
AI that solves real problems across industries
We've built AI for trades, professional services, and B2B SaaS. Here's what's possible.
Trades & field services
AI quote generation, job scheduling assistants, and smart estimating tools for builders, electricians, plumbers, and tradespeople. (We’ve shipped two of these.)
Customer support chatbots
AI agents that resolve tier-1 support tickets, answer FAQs from your docs, and hand off to humans only when needed — reducing support load by up to 60%.
Legal & contract automation
AI-powered contract drafting, clause extraction, summarisation, and compliance checking — integrated into your existing document workflow.
E-commerce & retail
AI product recommendations, smart search, automated product descriptions, and conversational shopping assistants embedded in web or mobile apps.
Healthcare & wellness
Symptom checkers, appointment intake chatbots, and medical document summarisation — built with privacy and compliance in mind.
Analytics & reporting
Natural language interfaces for your data — ask your database a question and get a readable answer, chart, or executive summary generated on the fly.
From AI idea to production in five clear steps
Step 01
AI discovery & use-case scoping
We map exactly where AI adds value in your product — and where it doesn't. Not every feature needs GPT-4. We help you make the right call.
Step 02
Model & architecture selection
We choose the right LLM, embedding strategy, and data pipeline for your use case — balancing cost, latency, accuracy, and privacy requirements.
Step 03
Prompt engineering & fine tuning
Getting AI output to feel professional and on-brand takes real engineering. We design, test, and iterate prompts until the output is production-worthy.
Step 04
Integration & full-stack build
We integrate the AI layer into your mobile app, web platform, or backend — with streaming, fallback handling, cost controls, and error logging built in.
Step 05
Launch, monitor & improve
Post-launch we help monitor AI quality, token costs, and user satisfaction — and iterate the model or prompts based on real usage data.
Frequently Asked Questions
Get quick and clear information about our healthcare services and medical support.
Need more help?
Our Support team is here for you.
No. Most Generative Al integrations use pre-rained models like GPT-4 or Claude — they don’t require | training data from you. Where your own data improves the output (for chatbots or search), we use | Retrieval-Augmented Generation (RAG) to give the Al context without retraining the model.
Cost management is part of our engineering, not an afterthought. We use the right model tier for each task (not everything needs GPT-4o), implement caching for repeated queries, set hard usage limits, and monitor ‘cost-per-user from day one. We’ve shipped Al products at commercial scale and understand the ‘economics.
Yes. We build RAG-based chatbos that ingest your PDFs, documentation, FAG, o knowledge base, | convert them to vector embeddings, and use them as context when the Al responds — giving you a | chatbot tet knows your specific content witht fine turing a model |
Prompt engineering, output validation, and guardrails are central to what we build. We design prompts that ‘constrain the Al’s behaviour, validate structured outputs, add fallback flows, and implement human review triggers for high-stakes responses. Real Al products need this ayer — we build tn.
Absolutely. We regularly add Al features to existing mobile apps, web platforms, and backends. We’ll ‘assess your current stack and integrate the Al ayer cleanly — with no disruption to your existing users.
We architect data flows with privacy in mind — anonymising Pl before t reaches third-party APIs, using enterprise API agreements where required (OpenAl’s API does not train on your data by default), and offering self-hosted model options ike Liama for teams with strict data residency requirements.
AI expertise backed by shipped products
Anyone can call an AI API. The hard part is building AI that works reliably in a production product, at scale, without embarrassing your brand.
01
We've shipped AI products, not just integrations
Estimo AI and CraftOffer are live AI products used by real paying customers — not side projects. We know what production AI actually takes.
02
Full-stack ownership, not just the AI layer
We build the mobile app, the web frontend, the API, and the AI layer — together. No integration gaps, no blame-shifting between vendors.
03
Honest about where AI helps and where it doesn't
We'll tell you when AI is the right solution — and when a simpler rule-based approach will be faster, cheaper, and more reliable. We design for the user, not the tech.
04
Niche-first AI — built for your specific users
Generic AI output fails niche audiences. We craft prompts, vocabulary, and output formats tuned to your specific industry — like we did for German craftsmen with CraftOffer.
2+
5+
< 2+
100%
Let’s build something great together!
Expert Guidance
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Tailored Solutions
For your business needs
On-Time Delivery
‘Your success, our priority